CN210458784U - Jump ring formula railway sleeper convenient to lay and dismantle - Google Patents
Jump ring formula railway sleeper convenient to lay and dismantle Download PDFInfo
- Publication number
- CN210458784U CN210458784U CN201921156763.XU CN201921156763U CN210458784U CN 210458784 U CN210458784 U CN 210458784U CN 201921156763 U CN201921156763 U CN 201921156763U CN 210458784 U CN210458784 U CN 210458784U
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- sleeper
- shaped groove
- jump ring
- groove
- hole
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- 241001669679 Eleotris Species 0.000 title claims abstract description 72
- 239000007787 solid Substances 0.000 claims description 11
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The utility model relates to a railway sleeper technical field specifically is a jump ring formula railway sleeper convenient to lay and dismantle, including the sleeper, logical groove has been seted up on the right side of sleeper, and both sides inner wall is equipped with the spacing groove of symmetric distribution around leading to the groove, and the position in the middle of the sleeper top is equipped with the arc wall, and the both sides of arc wall are equipped with the first U-shaped groove and the second U-shaped groove of symmetric distribution, and the rectangle through-hole of symmetric distribution has been seted up to the front side of sleeper and the position level that is located first U-shaped groove and second U-shaped groove bottom edge respectively, and the inner wall of two rectangle through-holes all is equipped with the. This jump ring formula railway sleeper convenient to lay and dismantle can let the user need not all tie the operation to the sleeper at every turn when removing the sleeper through the drive mechanism that is equipped with, can directly be connected with drive mechanism through instruments such as buckle and remove the sleeper, can upwards lift the one end of sleeper from burying through the lever principle through the detaching mechanism that is equipped with to improve the efficiency and the convenient to detach that the sleeper removed.
Description
Technical Field
The utility model relates to a railway sleeper technical field specifically is a jump ring formula railway sleeper convenient to lay and dismantle.
Background
The sleeper is also called a sleeper and is one of railway accessories, the connection mode between the existing sleeper and the railway is various, wherein the use of a clamp spring type is more convenient when the sleeper and the railway are fixedly connected, but the existing sleeper is more complex and difficult to lay and disassemble, and therefore, the clamp spring type railway sleeper convenient to lay and disassemble is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a jump ring formula railway sleeper convenient to lay and dismantle to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a jump ring formula railway sleeper convenient to lay and dismantle, includes the sleeper, logical groove has been seted up on the right side of sleeper, both sides inner wall is equipped with the spacing groove of symmetric distribution around leading to the groove, be equipped with the axis of rotation between the spacing groove, lead to the left bottom of groove and seted up the chute, the position in the middle of the sleeper top is equipped with the arc wall, the both sides of arc wall are equipped with the first U-shaped groove and the second U-shaped groove of symmetric distribution, first U-shaped groove with the position that the second U-shaped groove is close to four corners in bottom all is equipped with the screw hole of symmetric distribution of each other, the front side of sleeper just is located respectively first U-shaped groove with the rectangular through-hole of symmetric distribution is seted up to the position level at second U-shaped groove bottom edge, two the inner.
Preferably, the dragging mechanism comprises a rectangular rod, and two ends of the rectangular rod are provided with symmetrically distributed annular fixed blocks.
Preferably, be equipped with the disassembly body between the logical groove, the disassembly body includes plug-in components and support piece, the plug-in components include solid piece, the top of solid piece is the curved surface structure, the position that solid piece both sides are close to the top edge is equipped with the handle, just the handle with gu the piece is integrated into one piece structure, gu piece bottom center department is equipped with the rectangle inserted bar, the rectangle jack has been seted up at support piece's top, the circular through-hole has been seted up to the position that the support piece side is close to the bottom, support piece's bottom is sharp limit shape.
Preferably, the shape and size of the rectangular insertion rod are matched with those of the rectangular insertion hole.
Preferably, the circular through hole is positioned right below the bottom of the inner wall of the rectangular jack.
Preferably, the bottom of the support member is located on an inner wall of an upper side of the chute.
Preferably, the circular through hole is sleeved on the circumferential outer wall of the rotating shaft.
Preferably, the distance between the center of the circular through hole and the bottom of the support member is greater than the distance between the axis of the rotating shaft and the bottom of the through groove.
Compared with the prior art, the beneficial effects of the utility model are that:
this jump ring formula railway sleeper convenient to lay and dismantle can let the user need not all tie the operation to the sleeper at every turn when removing the sleeper through the drive mechanism that is equipped with, can directly be connected with drive mechanism through instruments such as buckle and remove the sleeper, can upwards lift the one end of sleeper from burying through the lever principle through the detaching mechanism that is equipped with to improve the efficiency and the convenient to detach that the sleeper removed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the overall disassembled state of the present invention;
fig. 3 is a schematic view of the overall disassembled state section of the first view angle structure of the present invention;
fig. 4 is a second view structural diagram of the overall disassembled section of the present invention;
fig. 5 is a schematic structural diagram of a sleeper in the present invention;
fig. 6 is a schematic structural diagram of a cross section of a sleeper in the present invention;
fig. 7 is a schematic structural view of the dragging mechanism of the present invention;
fig. 8 is a schematic structural view of a detaching mechanism in the present invention;
fig. 9 is a schematic diagram of the structure of the plug-in unit of the present invention;
fig. 10 is a schematic structural view of the supporting member according to the present invention.
In the figure: the sleeper comprises a sleeper 1, a through groove 10, a limiting groove 100, a chute 101, a first U-shaped groove 11, a second U-shaped groove 12, a threaded hole 13, a rectangular through hole 14, an arc-shaped groove 15, a dragging mechanism 2, a rectangular rod 20, an annular fixing block 21, a dismounting mechanism 3, an insertion piece 30, a fixing block 300, a handle 301, a rectangular insertion rod 302, a supporting piece 31, a rectangular insertion hole 310, a circular through hole 311 and a rotating shaft 4.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-10, the present invention provides a technical solution:
the utility model provides a jump ring formula railway sleeper convenient to lay and dismantle, including sleeper 1, logical groove 10 has been seted up on sleeper 1's right side, both sides inner wall is equipped with symmetric distribution's spacing groove 100 around leading to groove 10, be equipped with axis of rotation 4 between the spacing groove 100, chute 101 has been seted up to the left bottom of logical groove 10, position in the middle of sleeper 1 top is equipped with arc wall 15, the both sides of arc wall 15 are equipped with symmetric distribution's first U-shaped groove 11 and second U-shaped groove 12, the position that first U-shaped groove 11 and second U-shaped groove 12 are close to four corners in bottom all is equipped with the screw hole 13 of symmetric distribution of each other, symmetric distribution's rectangle through-hole 14 is seted up to sleeper 1's front side and the position level that is located first U-shaped groove 11 and second U-shaped groove 12 bottom edge respectively, the.
Specifically, the dragging mechanism 2 comprises a rectangular rod 20, two ends of the rectangular rod 20 are provided with symmetrically distributed annular fixing blocks 21, and the steps of binding can be reduced for a user through the annular fixing blocks 21, so that the moving efficiency of the sleeper is improved.
Specifically, it constructs 3 to be equipped with the dismounting mechanism between logical groove 10, dismounting mechanism 3 includes plug-in components 30 and support piece 31, plug-in components 30 is including solid piece 300, the top of solid piece 300 is the curved surface structure, the position that solid piece 300 both sides are close to the top edge is equipped with handle 301, and handle 301 and solid piece 300 be the integrated into one piece structure, solid piece 300 bottom center department is equipped with rectangle inserted bar 302, rectangle jack 310 has been seted up at support piece 31's top, support piece 31 side is close to the position of bottom and has been seted up circular through-hole 311, circular through-hole 311 is located rectangle jack 310 inner wall bottom under, support piece 31's bottom is sharp limit shape, the user can exert the effort to support piece 31 through handle 301, the structure of support piece 31 bottom can avoid dismounting mechanism 3's slip at the user.
Specifically, the rectangular plug rod 302 is matched with the rectangular plug hole 310 in shape and size, so that the plug 30 can be completely matched with the support 31.
Further, the bottom of the supporting member 31 is located on the inner wall of the upper side surface of the inclined groove 101, and after the laying, the supporting member 31 can be located in the inclined groove 101, so that the sleeper is not affected during the laying, and the sleeper 1 can be supported during the disassembly.
Further, the circular through hole 311 is sleeved on the outer circumferential wall of the rotating shaft 4, so that the dismounting mechanism 3 is rotatably connected with the rotating shaft 4.
Further, the distance between the center of the circular through hole 311 and the bottom of the support member 31 is greater than the distance between the axis of the rotating shaft 4 and the bottom of the through groove 10, so that the distance between the power arm and the resistance arm is greater than the distance between the resistance arm.
It should be noted that the clamp spring type structure is an existing structure, and can be screwed with the threaded holes 13 at the bottoms of the first U-shaped groove 11 and the second U-shaped groove 12, so as to be fixed with the designed sleeper.
It is worth supplementing that the annular fixing block 21 of the dragging mechanism 2 is a structure for providing a fixed position for a user when moving the sleeper 1, and can be connected with the structure by using a buckle or a hook, thereby reducing the binding operation on the sleeper each time; the working principle of the dismounting mechanism 3 is a lever principle, namely the power arm is longer than the resistance arm and can save labor; the plug-in unit 30 is a universal unit, when the sleeper 1 is laid, the plug-in unit 30 and the support unit 31 are not required to be installed, the support unit 31 is laid together with the sleeper 1, and the plug-in unit 30 is used when the sleeper 1 needs to be disassembled.
When the jump ring type railway sleeper convenient to lay and disassemble is used, when the sleeper 1 is laid, a user firstly uses a tool to be connected with the annular fixed block 21 of any one dragging mechanism 2 at two ends of the sleeper 1, then moves the sleeper 1 to a required position, separates the tool from the annular fixed block 21 after moving to the position each time, and then is connected with the dragging mechanism 2 of another sleeper 1 to move the sleeper to a specified position; when the sleeper 1 is being dismantled, the user inserts the rectangle inserted bar 302 of plug-in components 30 in the rectangle jack 310 of support piece 31 earlier, then grasp handle 301 with the hand and upwards stimulate, under the effect of force, support piece 31 takes place to rotate with axis of rotation 4 as the center, the bottom and the ground contact of support piece 31, the substructure of support piece 31 can with ground fixed position, ground produces ascending reaction force to support piece 31, thereby upwards promote axis of rotation 4, axis of rotation 4 drives the tip rebound of sleeper 1, thereby realize the convenient to dismantle of sleeper 1.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a jump ring formula railroad tie convenient to lay and dismantle, includes sleeper (1), its characterized in that: a through groove (10) is arranged on the right side of the sleeper (1), limiting grooves (100) are symmetrically distributed on the inner walls of the front side and the rear side of the through groove (10), a rotating shaft (4) is arranged between the limiting grooves (100), the bottom of the left side of the through groove (10) is provided with a chute (101), an arc-shaped groove (15) is arranged in the middle of the top of the sleeper (1), a first U-shaped groove (11) and a second U-shaped groove (12) which are symmetrically distributed are arranged on two sides of the arc-shaped groove (15), threaded holes (13) which are symmetrically distributed are respectively arranged at the positions of the first U-shaped groove (11) and the second U-shaped groove (12) close to four corners at the bottom, the front side of sleeper (1) just is located respectively first U-shaped groove (11) with rectangular through-hole (14) that symmetric distribution was seted up to the position level at second U-shaped groove (12) bottom edge, two the inner wall of rectangular through-hole (14) all is equipped with drags mechanism (2).
2. A jump ring railway sleeper facilitating laying and removing according to claim 1, wherein: the dragging mechanism (2) comprises a rectangular rod (20), and annular fixed blocks (21) which are symmetrically distributed are arranged at two ends of the rectangular rod (20).
3. A jump ring railway sleeper facilitating laying and removing according to claim 1, wherein: it constructs (3) to be equipped with between logical groove (10), disassembly structure (3) are including plug-in components (30) and support piece (31), plug-in components (30) are including solid piece (300), the top of solid piece (300) is the curved surface structure, the position that solid piece (300) both sides are close to the top edge is equipped with handle (301), just handle (301) with gu piece (300) are the integrated into one piece structure, gu piece (300) bottom center department is equipped with rectangle inserted bar (302), rectangle jack (310) have been seted up at the top of support piece (31), circular through-hole (311) have been seted up to the position that support piece (31) side is close to the bottom, the bottom of support piece (31) is sharp limit shape.
4. A jump ring railway sleeper facilitating laying and removing according to claim 3, wherein: the shape and size of the rectangular plug rod (302) are matched with those of the rectangular plug hole (310).
5. A jump ring railway sleeper facilitating laying and removing according to claim 3, wherein: the circular through hole (311) is positioned right below the bottom of the inner wall of the rectangular jack (310).
6. A jump ring railway sleeper facilitating laying and removing according to claim 3, wherein: the bottom of the support (31) is positioned on the inner wall of the upper side of the chute (101).
7. A jump ring railway sleeper facilitating laying and removing according to claim 3, wherein: the circular through hole (311) is sleeved on the circumferential outer wall of the rotating shaft (4).
8. A jump ring railway sleeper facilitating laying and removing according to claim 3, wherein: the distance between the center of the circular through hole (311) and the bottom of the support piece (31) is larger than the distance between the axis of the rotating shaft (4) and the bottom of the through groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921156763.XU CN210458784U (en) | 2019-07-23 | 2019-07-23 | Jump ring formula railway sleeper convenient to lay and dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921156763.XU CN210458784U (en) | 2019-07-23 | 2019-07-23 | Jump ring formula railway sleeper convenient to lay and dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210458784U true CN210458784U (en) | 2020-05-05 |
Family
ID=70446957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921156763.XU Expired - Fee Related CN210458784U (en) | 2019-07-23 | 2019-07-23 | Jump ring formula railway sleeper convenient to lay and dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210458784U (en) |
-
2019
- 2019-07-23 CN CN201921156763.XU patent/CN210458784U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 |